SI-8221L Allegro Microsystems Inc, SI-8221L Datasheet - Page 2

• Manufacturer Part Number: SI-8221L
• Description: IC, LINEAR VOLTAGE REGULATOR 5V TO-220-5
• Manufacturer: Allegro Microsystems Inc

Specifications of SI-8221L

• Primary Input Voltage: 15V
• Output Voltage Fixed: 5V
• No. Of Outputs: 1
• No. Of Pins: 5
• Output Current: 400mA
• Operating Temperature Range: -10°C To +65°C
• Termination Type: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

28
Output Voltage
Efficiency
Switching Frequency
Line Regulation
Load Regulation
Temperature Coefficient
of Output Voltage
Switching Ripple Voltage
(C
Output Voltage
Efficiency
Switching Frequency
Line Regulation
Load Regulation
Temperature Coefficient
of Output Voltage
Switching Ripple Voltage
(C
2
2
=470 F)
=470 F)
SI-8200L/8300L
Electrical Characteristics (Ta=25 C)
Parameter
Parameter
Symbol
Symbol
Condition V
Condition V
Condition V
Condition V
Condition V
Condition
Condition
Condition V
Condition V
Condition
V
V
V
V
V
V
V
V
OLOAD
OLOAD
OLINE
OLINE
O
O
V
V
f
f
O
O
/ T
/ T
r
r
min typ max min typ max min typ max min typ max min typ max
4.9
25
IN
min
IN
IN
4.9
=15V, I
25
IN
IN
IN
IN
=10 to 20V, I
=35V, I
V
V
V
SI-8201L
=15V, I
=15V, I
=25V, I
=20 to 50V, I
IN
IN
IN
SI-8200L Series (high-V
SI-8211L
=35V, I
=35V, I
=48V, I
O
5.0
73
15
15
30
=0.02 to 0.25A V
O
typ
5.0
63
30
O
O
O
=0.02 to 0.3A V
=0.2A
=0.2A
=0.3A
O
O
O
O
=0.2A V
5.1
=0.2A
=0.2A
=0.3A
60
60
60
1.5
O
=0.2A
max
5.1
60
60
60
1.5
25
5.9
V
V
V
IN
IN
Series
IN
IN
IN
=20V, I
=11 to 29V, I
SI-8202L
=20V, I
=20V, I
=25V, I
V
11.8
min
IN
25
IN
6.0
O
=38V, I
74
15
15
30
V
=0.02 to 0.3A V
V
V
=22 to 50V, I
IN
IN
IN
O
O
O
=48V, I
SI-8213L
=38V, I
=38V, I
=0.2A
=0.2A
=0.3A
O
=0.2A V
IN
6.1 11.8 12.0 12.2 5.1
O
12.0
60
60
1.5
typ
=0.02 to 0.28A V
78
50
type)
O
O
O
=0.28A
=0.2A
=0.2A
SI-8200L Series
V
O
V
V
25
IN
IN
IN
=0.2A
=25V, I
IN
IN
max
=16 to 34V, I
12.2
=40V, I
100
SI-8203L
60
60
=25V, I
=25V, I
1.5
Ratings
Ratings
O
79
15
60
60
=0.02 to 0.35A V
O
O
O
V
=0.35A
min
5.0
=0.2A
=0.2A
IN
IN
O
=0.2A V
V
V
=15V, I
V
=10 to 20V, I
100
100
60
IN
IN
IN
1.5
SI-8301L
=15V, I
=15V, I
=15V, I
typ
5.1
O
73
25
45
V
V
V
IN
25
IN
=0.3 to 0.7A V
=15V, I
IN
IN
IN
=10 to 20V, I
O
O
O
SI-8204L
=15V, I
=15V, I
=25V, I
=0.5A
=0.5A
=0.5A
SI-8300L Series
O
=0.5A
O
5.2
max
73
15
15
30
=0.02 to 0.25A V
5.2
50
80
1.5
O
O
O
=0.2A
=0.2A
=0.3A
O
=0.2A V
5.3 4.85 5.00 5.15
60
60
1.5
V
min
5.3
IN
IN
=15V, I
V
V
V
=10 to 20V, I
IN
IN
IN
V
V
V
76
25
IN
SI-8303L
=15V, I
=15V, I
=15V, I
IN
=15V, I
IN
IN
IN
=10 to 20V, I
SI-8221L
=15V, I
=15V, I
=25V, I
typ
5.4
O
73
25
45
=0.3 to 0.7A
O
80
15
30
=0.02 to 0.25A
O
O
O
0.5
5
=0.5A
=0.5A
=0.5A
O
O
O
O
=0.2A
=0.2A
=0.3A
=0.5A
O
max
5.5
=0.2A
50
80
1.5
15
60
60
1.5 mV/ C
mV/ C
mV
mV
Unit
Unit
kHz
kHz
mV
mV
mV
mV
%
%
V
V
p-p
p-p